This FIRST AMENDMENT TO WRAP AGREEMENT (the "AMENDMENT"), dated as of March 28, 1997, is made and entered into by and among HERCULES INCORPORATED, a Delaware corporation ("HERCULES"), MALLINCKRODT INC., a New York corporation ("MALLINCKRODT"),...Wrap Agreement • April 15th, 1997 • Mallinckrodt Group Inc • In vitro & in vivo diagnostic substances
EXHIBIT 2.3 CONTRIBUTION AGREEMENTContribution Agreement • April 15th, 1997 • Mallinckrodt Group Inc • In vitro & in vivo diagnostic substances
AGREEMENT AMONGAgreement • April 15th, 1997 • Mallinckrodt Group Inc • In vitro & in vivo diagnostic substances • New York
